package io.datajek.springbasics.movierecommendersystem.lesson7;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.ApplicationContext;

import java.util.Arrays;

@SpringBootApplication
public class MovieRecommenderSystemApplication {
	//使用基于内容的过滤器来寻找类似的电影
	public static void main(String[] args) {
		//ApplicationContext负责管理Bean和依赖关系。
		ApplicationContext appContext = SpringApplication.run(MovieRecommenderSystemApplication.class, args);
		//RecommenderImplementation使用构造函数注入依赖关系
//		System.out.println("\n*************************************************");
//		System.out.println("Calling getBean() on RecommenderImplementation");
//		RecommenderImplementation recommender = appContext.getBean(RecommenderImplementation.class);
//       String[] result = recommender.recommendMovies("Finding Dory");
//		System.out.println(Arrays.toString(result));
		//RecommenderImplementation2使用setter方法注入依赖关系
		System.out.println("Calling getBean() on RecommenderImplementation2");
		RecommenderImplementation2 recommender2 = appContext.getBean(RecommenderImplementation2.class);
		 String[] result = recommender2.recommendMovies("Finding Dory");
		//显示结果
        System.out.println(Arrays.toString(result));

	}

}
